Optek releases one-watt and RGB Ledniums, LED assemblies
At Lightfair, Optek Technology unveiled several new LEDs and LED assemblies for the lighting market.
Richard Saffa, VP of Optek Technology’s Visible LED business unit, says that the OVTL01LGA Series devices each feature one 1W LED chip mounted in a miniature copper surface mountable package. "The robust, energy-efficient design of this LED package provides ultra-low thermal resistance and a long operating lifespan,” says Saffa. “As the demand for solid-state lighting continues to grow, we believe that the flexibility provided to lighting designers by these single LED devices will fuel innovative new designs.”
The OVTL01LGA Series has a DC forward current of 350 mA, with a peak pulsed forward current of 1A, and the maximum allowable junction temperature is 130 °C. The devices measure just 6.00mm x 5.10mm x 1.56mm, and prices start at $1.30 each in quantities of 10K pieces.
Visible LED assemblies
Red, green and blue Lednium 10 W devices
Combining red, green and blue high brightness LEDs in a 10W, thermally-efficient three-dimensional package with a 120° viewing angle, Optek has expanded its Lednium LED assemblies to include an RGB device capable of producing any color light.
|RGB 10W Lednium|
Designated the OVTL09LGM Series, the RGB Ledium assembly is composed of three red, three green and three blue LEDs mounted in the patented three-dimensional Lednium surface-mount package. Typical luminous flux for the RGB assembly is 221 lm, with a typical on-axis intensity of 68 cd.
DC forward current is 1.05A, with peak pulsed forward current of 3A. Typical forward voltage is 8.6V and reverse voltage is 15V. Maximum allowable junction temperature is 130°C (average thermal resistance junction-to-board is 5°C/W), and the operating temperature range for the device is -50°C to +80°C.